Statistical signal analysis for the inverse source problem of electromagnetics
Nordebo, Sven LU and Gustafsson, Mats LU
(2006)
In IEEE Transactions on Signal Processing
54(6).
p.2357-2361
- Abstract
- A statistical signal analysis for the inverse source problem of electromagnetics is given. This correspondence considers the problem of estimating either the near field or the radiating current distribution from a measurement of the far field. The solution is derived via a linear operator formalism, and the ill-posedness of the reconstruction is quantified by using the Cramer-Rao lower bound, which is explicitly given in terms of the multipole expansion of the electromagnetic field. A numerical study is included to illustrate the theoretical results.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/408380
- author
- Nordebo, Sven
LU
and Gustafsson, Mats
LU
- organization
- publishing date
- 2006
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- applications of statistical signal processing techniques
- in
- IEEE Transactions on Signal Processing
- volume
- 54
- issue
- 6
- pages
- 2357 - 2361
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- external identifiers
-
- wos:000237900000034
- scopus:33744517859
- ISSN
- 1053-587X
- DOI
- 10.1109/TSP.2006.873503
- language
- English
- LU publication?
- yes
- id
- 2c40bb2e-0885-47d1-888f-15163da4830f (old id 408380)
- date added to LUP
- 2016-04-01 16:11:33
- date last changed
- 2022-04-22 20:14:55
@article{2c40bb2e-0885-47d1-888f-15163da4830f,
abstract = {{A statistical signal analysis for the inverse source problem of electromagnetics is given. This correspondence considers the problem of estimating either the near field or the radiating current distribution from a measurement of the far field. The solution is derived via a linear operator formalism, and the ill-posedness of the reconstruction is quantified by using the Cramer-Rao lower bound, which is explicitly given in terms of the multipole expansion of the electromagnetic field. A numerical study is included to illustrate the theoretical results.}},
author = {{Nordebo, Sven and Gustafsson, Mats}},
issn = {{1053-587X}},
keywords = {{applications of statistical signal processing techniques}},
language = {{eng}},
number = {{6}},
pages = {{2357--2361}},
publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
series = {{IEEE Transactions on Signal Processing}},
title = {{Statistical signal analysis for the inverse source problem of electromagnetics}},
url = {{http://dx.doi.org/10.1109/TSP.2006.873503}},
doi = {{10.1109/TSP.2006.873503}},
volume = {{54}},
year = {{2006}},
}